Adding a Drill Node to a Cluster
About this task
mapr/drill
directory and modify the name of the cluster. Avoid this
extra work, and install Drill only after adding the node to the cluster by performing steps in
the following order:Procedure
- Follow instructions for adding a node to a cluster.
- Reconfigure the cluster as described in the same instructions.
- Verify that the new node is up and running.
-
Stop the ZooKeeper service if it is running.
$ service mapr-zookeeper stop
-
Stop the warden if it is running.
$ service mapr-warden stop
- Using MapR's Internet Repository to add the ecosystem repository.
- Install the mapr-drill package on the new node.
-
Reconfigure the node.
$ /opt/mapr/server/configure.sh -R
- Start ZooKeeper if the node is a ZooKeeper node.
- Start warden to make configuration changes effective.